6-Methyl-2-pyridone: an elusive structure finally solved
نویسندگان
چکیده
منابع مشابه
5-Methyl-2-pyridone
The crystal structure of the title compound, C(6)H(7)NO, is stabilized by inter-molecular N-H⋯O hydrogen bonds, resulting in inversion dimers. The structure is further consolidated by weak C-H⋯O hydrogen bonds.
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Crystals of 5-hydroxy-6-methyl-2-pyridone, (I), grown from a variety of solvents, are invariably trigonal (space group R3); these are 5-hydroxy-6-methyl-2-pyridone acetone 0.1667-solvate, C(6)H(7)NO(2)·0.1667C(3)H(6)O, (Ia), and 6-methyl-5-hydroxy-2-pyridone propan-2-ol 0.1667-solvate, C(6)H(7)NO(2)·0.1667C(3)H(8)O, (Ib), and the forms from methanol, (Ic), water, (Id), benzonitrile, (Ie), and b...
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متن کاملCrystal structure of a complex formed from triphenylphosphine oxide and 6-chloro-2-pyridone.
from Wittig-type reactions is a quite useful tool in synthetic organic chemistry, provided that an olefinic product is easily isolable.1 During our exploration of coupling reactions between phthalimide and phosphorane to prepare bioactive phthalimidine derivatives, the inevitably-formed triphenylphosphine oxide was found to mingle with the expected product, making the isolation difficult. Recen...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section C Crystal Structure Communications
سال: 2005
ISSN: 0108-2701
DOI: 10.1107/s0108270105012485